Werken Química Brasil S.A.

Werken Química Brasil S.A. was compromised in a ransomware attack attributed to deadlock in June 2026. The organization, operating in the Manufacturing sector in Brazil, was added to the group's data leak site as part of an extortion campaign.

deadlock operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.

Werken Química Brasil S.A. is a company specializing in the development and supply of chemical products, headquartered in Indaial, Santa Catarina. It operates primarily within the textile industry, offering solutions for pretreatment, dyeing, printing, yarn lubrication, and effluent treatment, with a focus on functional technologies. https://www.werken.com.br/